At the federal, state, and local levels, SEIA works to advocate for an equitable transition to a clean energy economy.
SEIA produces variety of research and supporting resources for the solar industry, ranging from full reports to short factsheets.
Download the SEIA app
The Energy Storage Market Outlook (ESMO) is a quarterly publication produced by the Solar Energy Industries Association and Benchmark Mineral Intelligence. ESMO draws on Benchmark’s proprietary grid and behind the meter data on ...
BOSTON — Today the Massachusetts Senate passed landmark energy legislation, S. 3143, which will help expand access to affordable, reliable clean energy across the Commonwealth. Following is a statement from Ruthie DeWit, Northeast state ...
The Major Solar Projects List is a database of all ground-mounted solar projects, 1 MW and above, that are either operating, under construction or under development. The list is for informational purposes only, ...
The Solar Energy Industries Association® (SEIA) is leading the transformation to a clean energy economy. SEIA works with its 1,200 member companies and other strategic partners to fight for policies that create jobs in every community and shape fair market rules that promote competition and the growth of reliable, low-cost solar power. Founded in 1974, SEIA is the national trade association for the solar and solar + storage industries, building a comprehensive vision for the Solar+ Decade through research, education and advocacy.
WASHINGTON, D.C. — The U.S. energy storage industry installed 9.7 gigawatt-hours (GWh) of new capacity in the first quarter of 2026, the strongest first quarter in the sector’s history. According to the U.S. ...
Yesterday Governor Baker signed H5060, An Act Driving Clean Energy and Offshore Wind, into law. This wide-sweeping climate legislation relaxes the net metering cap for residential solar projects up...
WASHINGTON, D.C. — Lawmakers in the Massachusetts Senate introduced sweeping climate legislation this week that contains several critical provisions for solar development in the Commonwealth. Fol...
BOSTON, MA and WASHINGTON D.C. — Last week, State Representative Jeffrey Roy sent a letter to Department of Public Utilities (DPU) Commissioner Nelson urging him to quickly implement the Solar Ma...
BOSTON and WASHINGTON, D.C.— Today Governor Baker signed “An Act Creating A Roadmap for the Next Generation of Climate Policy” into law, ending a months-long standoff with the legislature...
WASHINGTON, D.C. and BOSTON, Mass. — Today, the Massachusetts Department of Energy Resources released emergency regulations that expand and update the Solar Massachusetts Renewable Target Program...
BOSTON, Mass. – Today the Solar Energy Industries Association welcomed the release of proposed changes to the Solar Massachusetts Renewable Target (SMART) program, an initiative that supports...
The solar industry congratulates Governor Charlie Baker on his reelection.
Massachusetts is living proof of something we are seeing across the United States: the public’s demand for solar is far outpacing the policies that support more power from the sun.
BOSTON, Mass. – Massachusetts solar advocates are pleased to see that the Massachusetts Department of Public Utilities (DPU) has issued its Order on the Solar Massachusetts Renewable Target (...
Sign up for the SEIA Weekly Array to get the latest solar and storage news straight to your inbox
SEIA’s weekly newsletter delivers all the most essentialindustry news, policy insights, events, and more — directly to your inbox.